>sp|Q6CR99|P5CR_KLULA Pyrroline-5-carboxylate reductase OS=Kluyveromyces lactis GN=PRO3 MSRYTLAIVGCGVMGQALLSAIYNAPKASDEALQYYPSKIIACNDVPASAELVEKLVSGF ETSPNGIEVEIATNDNERAVAEAKVIILGLKPHIVEPVLQQIPNEDGSKLLISLAAGVTL NQLSQYYKKVSRVMTNTPAKYGYGTAIVSHSTSVEPQDKAIVSELVSQVGKCLELPEKNM DAATALVGSGPAFVLLMLESMMEAGLKMGIPLKESRECAMKVLEGTAKMVEISGQSPGVL KHQVCTPGGTTIAGLCVMEDKGVKSGIIRGIEEAARVSKELGQKK